Goldmile-Infobiz長年以來一直向大家提供關于IT認證考試相關的學習資料。Amazon的DOP-C01熱門考題題庫由世界各地的資深IT工程師組成的專業團隊制作完成，包含最新的考試試題，并附有全部正確的答案，幫助考生通過他們認為很難的DOP-C01熱門考題考試。這樣可以節約考生的時間和金錢，大多數的考生都選擇這樣的方式來獲得DOP-C01熱門考題認證，并節省了很多的時間和努力。 因為這是國際廣泛認可的資格，因此參加Amazon的認證考試的人也越來越多了。其中，DOP-C01熱門考題認證考試就是最重要的考試之一。 充分利用DOP-C01熱門考題題庫你將得到不一樣的效果，這是一個針對性強，覆蓋面廣，更新快，最完整的學習資料，保證您一次通過DOP-C01熱門考題考試。
AWS Certified DevOps Engineer DOP-C01 如果你選擇Goldmile-Infobiz，那麼成功就在不遠處。
使用我們軟件版本的DOP-C01 - AWS Certified DevOps Engineer - Professional熱門考題題庫可以幫您評估自己掌握的知識點，從而在考試期間增加問題的回憶，幫助快速完成考試。 但是報名參加Amazon DOP-C01 熱門證照 認證考試是個明智的選擇，因為在如今競爭激烈的IT行業應該要不斷的提升自己。但是您可以選擇很多方式幫你通過考試。
你還在為通過Amazon DOP-C01熱門考題認證考試難度大而煩惱嗎？你還在為了通過Amazon DOP-C01熱門考題認證考試廢寢忘食的努力復習嗎？想更快的通過Amazon DOP-C01熱門考題認證考試嗎？快快選擇我們Goldmile-Infobiz吧！有了他可以迅速的完成你的夢想。
Amazon Amazon DOP-C01熱門考題 是一個專業知識和技能的認證考試。
什麼是Goldmile-Infobiz Amazon的DOP-C01熱門考題考試認證培訓資料？網上有很多網站提供Goldmile-Infobiz Amazon的DOP-C01熱門考題考試培訓資源，我們Goldmile-Infobiz為你提供最實際的資料，我們Goldmile-Infobiz專業的人才隊伍，認證專家，技術人員，以及全面的語言大師總是在研究最新的Amazon的DOP-C01熱門考題考試，因此，真正相通過Amazon的DOP-C01熱門考題考試認證，就請登錄Goldmile-Infobiz網站，它會讓你靠近你成功的曙光，一步一步進入你的夢想天堂。
我們會在互聯網上免費提供部分關於Amazon DOP-C01熱門考題 認證考試的練習題讓嘗試，您會發現Goldmile-Infobiz的練習題是最全面的，是你最想要的。
DOP-C01 PDF DEMO:
QUESTION NO: 1
A company hosts parts of a Python-based application using AWS Elastic Beanstalk. An Elastic
Beanstalk CLI is being used to create and update the environments. The Operations team detected an increase in requests in one of the Elastic Beanstalk environments that caused downtime overnight.
The team noted that the policy used for AWS Auto Scaling is NetworkOut. Based on load testing metrics, the team determined that the application needs to scale CPU utilization to improve the resilience of the environments. The team wants to implement this across all environments automatically.
Following AWS recommendations, how should this automation be implemented?
A. Using ebextensions, create a custom resource that modifies the AWSEBAutoScalingScaleUpPolicy and AWSEBAutoScalingScaleDownPolicy resources to use CPUUtilization as a metric to scale for the
Auto Scaling group.
B. Using ebextensions, place a script within the files key and place it in
/opt/elasticbeanstalk/hooks/appdeploy/pre to perform an API call to modify the scaling metric to
CPUUtilization for the Auto Scaling configuration. Use leader_only to place this script in only the first instance launched within the environment.
C. Using ebextensions, place a command within the container_commands key to perform an API call to modify the scaling metric to CPUUtilization for the Auto Scaling configuration. Use leader_only to execute this command in only the first instance launched within the environment.
D. Using ebextensions, configure the option setting MeasureName to CPUUtilization within the aws:autoscaling:trigger namespace.
Answer: D
QUESTION NO: 2
A DevOps Engineer manages a web application that runs on Amazon EC2 instances behind an
Application Load Balancer (ALB). The instances run in an EC2 Auto Scaling group across multiple
Availability Zones.
The Engineer needs to implement a deployment strategy that:
Launches a second fleet of instances with the same capacity as the original fleet.
Maintains the original fleet unchanged while the second fleet is launched.
Transitions traffic to the second fleet when the second fleet is fully deployed.
Terminates the original fleet automatically 1 hour after transition.
Which solution will satisfy these requirements?
A. Use AWS Elastic Beanstalk with the configuration set to Immutable. Create an .ebextension using the Resources key that sets the deletion policy of the ALB to 1 hour, and deploy the application.
B. Use an AWS CloudFormation template with a retention policy for the ALB set to 1 hour. Update the Amazon Route 53 record to reflect the new ALB.
C. Use AWS CodeDeploy with a deployment group configured with a blue/green deployment configuration. Select the option Terminate the original instances in the deployment group with a waiting period of 1 hour.
D. Use two AWS Elastic Beanstalk environments to perform a blue/green deployment from the original environment to the new one. Create an application version lifecycle policy to terminate the original environment in 1 hour.
Answer: D
QUESTION NO: 3
You currently have the following setup in AWS
1) An Elastic Load Balancer
2) Auto Scaling Group which launches EC2 Instances
3) AMIs with your code pre-installed
You want to deploy the updates of your app to only a certain number of users. You want to have a cost-effective solution. You should also be able to revert back quickly. Which of the below solutions is the most feasible one?
A. Create a full second stack of instances, cut the DNS over to the new stack of instances, and change the DNS back if a rollback is needed.
B. Create new AM Is with the new app. Then use the new EC2 instances in half proportion to the older instances.
C. Redeploy with AWS Elastic Beanstalk and Elastic Beanstalk versions. Use Route 53 Weighted
Round Robin records to adjust the proportion of traffic hitting the two ELBs
D. Create a second ELB, and a new Auto Scaling Group assigned a new Launch Configuration. Create a new AMI with the updated app. Use Route53 Weighted Round Robin records to adjust the proportion of traffic hitting the two ELBs.
Answer: D
Explanation
The Weighted Routing policy of Route53 can be used to direct a proportion of traffic to your application. The best option is to create a second CLB, attach the new Autoscaling Group and then use Route53 to divert the traffic.
Option B is wrong because just having EC2 instances running with the new code will not help.
Option C is wrong because Clastic beanstalk is good for development environments, and also there is no mention of having 2 environments where environment url's can be swapped.
Option D is wrong because you still need Route53 to split the traffic.
For more information on Route53 routing policies, please refer to the below link:
* http://docs.aws.amazon.com/Route53/latest/DeveloperGuide/routing-policy.html
QUESTION NO: 4
A company has developed an AWS Lambda function that handles orders received through an
API. The company is using AWS CodeDeploy to deploy the Lambda function as the final stage of a
CI/CD pipeline. A DevOps Engineer has notices there are intermittent failures of the ordering API for a few seconds after deployment. After some investigation, the DevOps Engineer believes the failures are due to database changes the CloudFormation stack for the application lambda function begins executing. How should the DevOps Engineer overcome this?
A. Add a BeforeAllowTraffic hook to the AppSpec file that tests and waits for any necessary database changes before traffic can flow to the new version of the Lambda function
B. Add an AfterAllowTraffic hook to the AppSpec file that forces traffic to wait for any pending database changes before allowing the new version of the Lambda function to respond
C. Add a ValidateService hook to the AppSpec file that inspects incoming traffic and rejects the payload if dependent services such as the database are not yet ready
D. Add a BeforeInstall hook to the AppSpec file that tests and waits for any necessary database changes before deploying the new version of the Lambda function
Answer: B
QUESTION NO: 5
A Security team is concerned that a Developer can unintentionally attach an Elastic IP address to an Amazon EC2 instance in production. No Developer should be allowed to attach an Elastic IP address to an instance.
The Security team must be notified if any production server has an Elastic IP address at any time.
How can this task be automated?
A. Ensure that all IAM groups are associated with Developers do not have associate-address permissions.
Create a scheduled AWS Lambda function to check whether an Elastic IP address is associated with any instance tagged as production, and alert the Security team if an instance has an Elastic IP address associated with it.
B. Create an AWS Config rule to check that all production instances have the EC2 IAM roles that include deny associate-address permissions. Verify whether there is an Elastic IP address associated with any instance, and alert the Security team if an instance has an Elastic IP address associated with it.
C. Use Amazon Athena to query AWS CloudTrail logs to check for any associate-address attempts.
Create an AWS Lambda function to dissociate the Elastic IP address from the instance, and alert the
Security team.
D. Attach an IAM policy to the Developer's IAM group to deny associate-address permissions. Create a custom AWS Config rule to check whether an Elastic IP address is associated with any instance tagged as production, and alert the Security team.
Answer: D
如果你擁有了Goldmile-Infobiz Amazon的Esri ESDP_2025考試培訓資料，我們將免費為你提供一年的更新，這意味著你總是得到最新的考試認證資料，只要考試目標有所變化，以及我們的學習材料有所變化，我們將在第一時間為你更新。 Microsoft AI-102-KR - 一些IT認證證書可以幫助你在競爭激烈的IT行業裏步步高升。 人生有太多的變數和未知的誘惑，所以我們趁年輕時要為自己打下堅實的基礎，你準備好了嗎？Goldmile-Infobiz Amazon的Juniper JN0-105考試培訓資料將是最好的培訓資料，它的效果將是你終生的伴侶，作為IT行業的你，你體會到緊迫感了嗎？選擇Goldmile-Infobiz，你將打開你的成功之門，裏面有最閃耀的光芒等得你去揮灑，加油！ 我們Goldmile-Infobiz網站始終致力於為廣大考生提供全部真實的 Amazon的Workday Workday-Pro-Talent-and-Performance認證的考試培訓資料，Goldmile-Infobiz Amazon的Workday Workday-Pro-Talent-and-Performance認證考試考古題軟體供應商授權的產品，覆蓋率廣，可以為你節省大量的時間和精力。 Adobe AD0-E608-KR - 因為IT技術一直在快速發展，所以IT認證考試的試題也在不斷變化。
Updated: May 28, 2022